| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $240.29 | 6.457% | $255.8055 | $255.81 | $255.80 | $255.80 |
| Purchase #2 | $95.51 | 7.541% | $102.7124 | $102.71 | $102.70 | $102.70 |
| Purchase #3 | $160.30 | 5.461% | $169.054 | $169.05 | $169.05 | $169.10 |
| Purchase #4 | $47.30 | 9.759% | $51.916 | $51.92 | $51.90 | $51.90 |
| Purchase #5 | $186.56 | 12.285% | $209.4789 | $209.48 | $209.50 | $209.50 |
| Purchase #6 | $193.51 | 12.785% | $218.2503 | $218.25 | $218.25 | $218.30 |
| Purchase #7 | $69.86 | 4.553% | $73.0407 | $73.04 | $73.05 | $73.00 |
| 7 purchase totals = | $993.33 | $1,080.2578 | $1,080.26 | $1,080.25 | $1,080.30 | |